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1413414860 = 22511132321487
BaseRepresentation
bin101010000111110…
…1111111111001100
310122111120220200112
41110033233333030
510343313233420
6352130215152
750011554014
oct12417577714
93574526615
101413414860
11665921560
123354244b8
13196a97770
14d5a04c44
15841448c5
hex543effcc

1413414860 has 96 divisors (see below), whose sum is σ = 3638863872. Its totient is φ = 453784320.

The previous prime is 1413414823. The next prime is 1413414869. The reversal of 1413414860 is 684143141.

It is not an unprimeable number, because it can be changed into a prime (1413414869) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55037 + ... + 76523.

It is an arithmetic number, because the mean of its divisors is an integer number (37904832).

Almost surely, 21413414860 is an apocalyptic number.

1413414860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1413414860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1819431936).

1413414860 is an abundant number, since it is smaller than the sum of its proper divisors (2225449012).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1413414860 is a wasteful number, since it uses less digits than its factorization.

1413414860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21543 (or 21541 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 1413414860 is about 37595.4100921908. The cubic root of 1413414860 is about 1122.2506983519.

The spelling of 1413414860 in words is "one billion, four hundred thirteen million, four hundred fourteen thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 11 13 20 22 23 26 44 46 52 55 65 92 110 115 130 143 220 230 253 260 286 299 460 506 572 598 715 1012 1196 1265 1430 1495 2530 2860 2990 3289 5060 5980 6578 13156 16445 21487 32890 42974 65780 85948 107435 214870 236357 279331 429740 472714 494201 558662 945428 988402 1117324 1181785 1396655 1976804 2363570 2471005 2793310 3072641 4727140 4942010 5436211 5586620 6145282 6424613 9884020 10872422 12290564 12849226 15363205 21744844 25698452 27181055 30726410 32123065 54362110 61452820 64246130 70670743 108724220 128492260 141341486 282682972 353353715 706707430 1413414860